Main experiences
| No. | Customers | Periods | Subjects |
| 46 | Domestic insurance company | 2023.12 | Trouble investigation of pump |
| 45 | Domestic insurance company | 2023. 8 | Trouble investigation of pump |
| 44 |
Foreign inspection company |
2023. 6` | Inspector of machines as 3rd party |
| 43 | Domestic insurance company | 2023. 4 | Trouble investigation of pump |
| 42 | Overseas manufacturer | 2022. 2`2022.11 | Consultation of industrial pump development |
| 41 | Domestic manufacturer | 2022. 9 | Explanation of pump technology |
| 40 | Domestic plant manufacturer | 2022. 8 | Trouble measure of pumps |
| 39 | Domestic manufacturer | 2019.12 | Trouble measure of pumps |
| 38 | Overseas manufacturer | 2019.12` | Consultation of industrial pump development |
| 37 | Domestic business company | 2019. 7`2019.11 | Trouble measure of a chemical pump |
| 36 | Overseas manufacturer | 2019. 7 | Consultation of pump technology and development |
| 35 | Overseas manufacturer | 2019. 3`2019.12 | Consultation of pump technology |
| 34 | Overseas manufacturer | 2018.10`2019. 1 | Consultation of API pump design |
| 33 | Domestic plant manufacturer | 2018. 3` | Trouble measure of pumps |
| 32 | Overseas manufacturer | 2018. 1`2018. 7 | Consultation of pressed pump development |
| 31 | Overseas manufacturer | 2018. 1 | Consultation of industrial pump development |
| 30 | Overseas engineering company | 2017.10 | Cause and measure on a API pump Fire |
| 29 | Overseas manufacturer | 2017. 9 | Explanation of pump technology |
| 28 | Domestic manufacturer | 2017. 3`2017.12 | Consultation of industrial pump development |
| 27 | Domestic manufacturer | 2017. 3 | Consultation of a sound check of pumps |
| 26 | Domestic manufacturer | 2017. 2 | Explanation of a coupling for API pumps |
| 25 | Domestic manufacturer | 2017. 1` | Consultation of industrial pump development |
| 24 | Domestic plant manufacturer | 2016. 8 | Trouble measure of high-pressure pumps |
| 23 | Domestic plant manufacturer | 2016. 2 | Consultation of a market trend of pumps |
| 22 | Domestic engineering company | 2015.12`2016. 2 | Investigation of the energy conservatione of pumps |
| 21 | Overseas manufacturer | 2015. 6`2015.11 | Explanation of API 610 and trouble measure |
| 20 | Domestic manufacturer | 2015. 4` | Consultation of industrial pump development |
| 19 | Overseas manufacturer | 2015. 2`2015. 3 | Pump entire performance, hydraulic turbine |
| 18 | Overseas manufacturer | 2014.11`2014.12 | Trouble measure of high-pressure pumps |
| 17 | Domestic manufacturer | 2014. 7`2017. 2 | Explanation of API 676 |
| 16 | Domestic manufacturer | 2014. 7 | Consultation of application for special purposes |
| 15 | Domestic engineering company | 2014. 3 | Validity evaluation of a pump casing thickness |
| 14 | Overseas manufacturer | 2012.12`2013. 2 | Consultation of API pump development |
| 13 | Domestic manufacturer | 2012. 4`2015. 5 | Consultation of pumps and educating engineers |
| 12 | Domestic engineering company | 2012. 4`2014. 9 | Consultation of plant energy savings |
| 11 | Overseas manufacturer | 2011.12`2017. 2 | Consultation of a pump business start-up |
| 10 | Overseas manufacturer | 2011. 9`2016. 7 | Consultation of API pumps |
| 9 | Domestic manufacturer | 2011. 5`2012. 4 | Consultation of automation of to performance test facility |
| 8 | Overseas manufacturer | 2010. 6`2010. 9 | Technology survey and evaluation of high-pressure pumps |
| 7 | Overseas manufacturer | 2010. 1`2010.12 | Consultation of API pumps |
| 6 | Domestic engineering company | 2009. 7`2010. 3 | Supervisor of equipment building |
| 5 | Domestic manufacturer | 2008. 7`2009. 4 | Energy conservation check |
| 4 | Domestic engineering company | 2007.10`2014. 2 | Consultation of API pumps |
| 3 | Overseas manufacturer | 2007.10`2009. 5 | Japanese agent of an overseas manufacturer |
| 2 | Domestic manufacturer | 2007. 7`2007. 9 | Support of research and development |
| 1 | Domestic engineering company | 2007. 5` | Inspector of rotating machines as 3rd party |